About
Built for men chasing fast road miles, the Cloudflow 4.0 running shoes deliver lightweight speed and responsive cushioning for tempo sessions, daily training and race day. Inspired by On's fastest racing shoe, the Cloudboom Echo 3, this forward-rolling trainer pairs an ultra-light woven upper with dual-density Helion superfoam and a spoon-shaped nylon-blend Speedboard for energetic toe-offs.
Product Features
- CloudTec cushioning in dual-density Helion superfoam absorbs impact for softer landings and responsive energy return
- Spoon-shaped nylon-blend Speedboard and pronounced forefoot rocker create a fast, forward-rolling ride
- Ultra-light engineered woven upper made from 100% recycled polyester provides targeted breathability
- Updated lining and heel construction offer enhanced step-in comfort and a secure heel lock
- Closed midsole channel prevents stones and road debris from collecting underfoot
- Strategically placed rubber outsole pads deliver reliable traction and durability in wet and dry conditions
Product Specifications
- Material: Upper: 100% Recycled Polyester Woven Mesh; Collar Lining: 100% Recycled Polyester; Vamp Lining: 100% Recycled Polyester; Midsole: Dual-Density Helion Superfoam; Speedboard: Nylon Blend; Outsole: Rubber
- Weight: 235g
- Upper: Engineered breathable woven mesh (100% recycled polyester)
- Lining: 100% Recycled Polyester collar and vamp lining
- Sole: CloudTec cushioning pods with dual-density Helion superfoam midsole, closed channel and rubber traction pads
- Closure: Lace-up
- Gait / Support: Neutral (fast, forward-rolling ride)
- Cushioning: Responsive
- Activity: Road running, tempo sessions, interval training, daily training and road racing
- Surface: Road and treadmill
- Distance: 5km to half-marathon
- Heel-to-Toe Drop: 8mm
- Stack Height: 31mm heel / 23mm forefoot
- Midsole Technology: CloudTec, dual-density Helion superfoam and spoon-shaped nylon-blend Speedboard